Junior Technical Assistant
Technical Assistant – Gr-III(1)

Name Department Office Phone
Anjani Prasanna P BDG 2309
Aparna S IT Group 2522
P.Appala Raju Lithosphere 2415
Arvind Kumar Gupta MTS 2487
Farveen Begum Fractals 2329
Jangala Naresh Knowledge Network 2341
Kiran Kumar B Tritium Lab. 2343
Kusireddi Dhanam Engineering & Airborne Geophysics 2335
K Lakshmana Rao Civil Engineering 2373
Linga D BDG 2433
Mallika K Cyber 2514
Manjula L Magnetic Obs. 23434737
Mohd. Rafique S Attar Cyber 2512
MD Arif Geochronology & Isotope studies
Mothukuri Shiva Krishna Magnetotellurics and Deep Resistivity Sounding 2407
Murthy P B R Geochemistry 2440
Nageswara Rao B Gravity 2482
Narendra Babu MTS 2401
Narakula Srinivasa Rao Gravity and Magnetic 2837
Parasha Ramulu V Geochronology 2432
Pradeep Kumar V Airborne Survey 2313
Prem Kumar N CSSP 2735
Pavan Miryala Geochronology and Isotope Studies 2435
Ravinder S Rock Mechanics 2547
Renuka K CSSP 2746
Rishikesh Meena Seismic Tomography 2483
Rolland Andrade Ground Water 2644
Saidixith M Theoretical and Computational Geophysics 2424
Sameena Anjum Information 2364
Satendra Singh Gas Hydrates 2750
Sawant Sariput S Geochemistry 2448
Seshu D Engineering & Airborne Geophysics 2326
Sridhar A Library 2554
Srikanth N HRD 2508
Srinivas D Seismology 2438
Sunil Kumar Civil Engg. 2373
Sunil Kumar Roy South India/NE Studies and Seismological Observatory 2438
Suresh P Library 2362
Swarna Priya P Gravity 2320
Tandule Hemasundar Rao ERP 2352
Uma Vadapalli Theoretical and Computational Geophysics 2339
Venkata L Madhavi M Knowledge Network 2341
Waseem Raza Geochemistry 2428


Senior Technical Assistant
Technical Assistant – Gr-III(2)

Name Department Office Phone
Suseela G Geochemistry 2816
Venkatesham K Geochemistry 2606


Technical Officer – A
Grade III (3)

Name Department Office Phone
Akhileshwar Prasad Theoretical and Computational Geophysics 2424
Amol Eknath M Gravity 2312/2482
Anil Kumar Tiwari Electrical 2805
Ashok Kumar Engineering & Airborne Geophysics 2328
Anitha Reddy G PME 23434622
Balu G Geochemistry 2435
A Srinivas IT GROUP 2522
Gudapati Suresh South India/NE Studies and Seismological Observatory 2475
Nagaiah E Ground Water 2561
Karuppannan P CSS 2702
Narsing Rao M Dispensary 2586
Praveen D Airborne Survey 2508
Prasad B N V Seismic Tomography 2483
Pavan Kishore P Engineering Geophysics 2340
Parveen Begum Shaik Engineering & Airborne Geophysics 2491
N.Phani Chandrasekhar Magnetic Observatory 2551
Ramesh Babu N Palemagnetism 2425
Ravi G Heat Flow 2470
Sai Vijaykumar P Cyber 2512
Srihari Rao M Engg. Geophysics 2464
Sandeep Mavi Geochronology & Isotope studies
Simhadri Naidu M GPS and Antarctica 2510
N Sathaiah Groundwater-Aquifer Mapping 2627
Uma Anuradha M Cyber 2866
Vasudevan G Geophys. Instru. 2328


Technical Officer – B
Grade III (4)

Name Department Office Phone
Chinna Reddy K MTS 2407
Srinivas K N S S S Engg. Geophysics 2340
Surinaidu Lagudu GeoEnvironmental 2634
Vamsi Krishna G Geochemistry 2717
Venkateswara Rao B Transport 2529
Vivekanand Pandey Gas Hydrates 2755
Venkatesh Vempati Passive Seismology 2511


Technical Officer-C
Grade III (5)

Name Department Office Phone
Amit Kumar Bansal GPS and Antarctica 2715
BRK Venkatpathi Engg. Geophysics 2330
Dasaram B Geochemistry 2448
Krishna Rao A Maps & Drawings 2541
Subramanyam K S V Geochemistry 2578
Prasanti A Gas Hydrates 2749
Dr.Shuchismita Benjwal Dispensary 23434606
M Venu Gopal Civil Engg. 2836
Venkat Rao N CSS 2726


Technical Officer-EI
Grade III (6)

Name Department Office Phone
Baruah B C Seis. Obs. 2524
Venkateswarlu B Accounts 2363
Chandra Sekhar Rao K Magnetic Obs. 23434737
Nageswara Rao K (Superintending Engineer) Civil 2836
Ratnamala K Engg. Geophysics 2464
Seshagiri K V V Pump House 2530
Srinivas G S Engg. Geophysics 2335
Solomon Raju P Seismology 2524
Sridhar V CSS 2727
Thiagarajan S Theoretical and Computational Geophysics 2826
Tirupathi M Theor. Modeling 2386


Technical Officer-EII
Grade III (7)

Name Department Office Phone
Ashok Kumar G Library 2361
Brabhakar A M S Air-Conditioning 2545
Narendra Kumar Seis. Obs. 2423
Narsi Reddy D Horticulture 2588
Patil D J Geochemistry 2883
Prabhakar Eknath Rao MTS 2409
Prasad A S S S R S CSS 23434631
Sarma A N S Seis. Obs. 2475
Srinivasulu R S K Engg. Geophysics 2340
Surya Prakasa Rao G CSS 2728
Veeraswamy K Magnetotellurics 2813
Dr. V. Venugopal Rao RMO 23434747


Technical Officer-EII
Grade III (7)

Name Department Office Phone
Ashok Kumar G Library 2361
Brabhakar A M S Air-Conditioning 2545
Narendra Kumar Seis. Obs. 2423
Narsi Reddy D Horticulture 2588
Patil D J Geochemistry 2883
Prabhakar Eknath Rao MTS 2409
Prasad A S S S R S CSS 23434631
Sarma A N S Seis. Obs. 2475
Srinivasulu R S K Engg. Geophysics 2340
Surya Prakasa Rao G CSS 2728
Veeraswamy K Magnetotellurics 2813
Dr. V. Venugopal Rao RMO 23434747


Technical Officer-EI
Grade III (6)

Name Department Office Phone
Baruah B C Seis. Obs. 2524
Venkateswarlu B Accounts 2363
Chandra Sekhar Rao K Magnetic Obs. 23434737
Nageswara Rao K (Superintending Engineer) Civil 2836
Seshagiri K V V Pump House 2530
Ratnamala K Engg. Geophysics 2464
Srinivas G S Engg. Geophysics 2335
Solomon Raju P Seismology 2524
Sridhar V CSS 2727
Thiagarajan S Theoretical and Computational Geophysics 2826
Tirupathi M Theor. Modeling 2386


Technical Officer-C
Grade III (5)

Name Department Office Phone
Amit Kumar Bansal GPS and Antarctica 2715
BRK Venkatpathi Engg. Geophysics 2330
Dasaram B Geochemistry 2448
Krishna Rao A Maps & Drawings 2541
Subramanyam K S V Geochemistry 2578
Prasanti A Gas Hydrates 2749
Dr.Shuchismita Benjwal Dispensary 23434606
M Venu Gopal Civil Engg. 2836
Venkat Rao N CSS 2726


Technical Officer – B
Grade III (4)

Name Department Office Phone
Chinna Reddy K MTS 2407
Srinivas K N S S S Engg. Geophysics 2340
Surinaidu Lagudu GeoEnvironmental 2634
Vamsi Krishna G Geochemistry 2717
Venkateswara Rao B Transport 2529
Vivekanand Pandey Gas Hydrates 2755
Venkatesh Vempati Passive Seismology 2511


Technical Officer – A
Grade III (3)

Name Department Office Phone
Akhileshwar Prasad Theoretical and Computational Geophysics 2424
Amol Eknath M Gravity 2312/2482
Anil Kumar Tiwari Electrical 2805
Ashok Kumar Engineering & Airborne Geophysics 2328
Anitha Reddy G PME 23434622
Balu G Geochemistry 2435
A Srinivas IT GROUP 2522
Gudapati Suresh South India/NE Studies and Seismological Observatory 2475
Nagaiah E Ground Water 2561
Karuppannan P CSS 2702
Narsing Rao M Dispensary 2586
Praveen D Airborne Survey 2508
Prasad B N V Seismic Tomography 2483
Pavan Kishore P Engineering Geophysics 2340
Parveen Begum Shaik Engineering & Airborne Geophysics 2491
N.Phani Chandrasekhar Magnetic Observatory 2551
Ramesh Babu N Palemagnetism 2425
Ravi G Heat Flow 2470
Sai Vijaykumar P Cyber 2512
Srihari Rao M Engg. Geophysics 2464
Sandeep Mavi Geochronology & Isotope studies
N Sathaiah Groundwater-Aquifer Mapping 2627
Simhadri Naidu M GPS and Antarctica 2510
Uma Anuradha M Cyber 2866
Vasudevan G Geophys. Instru. 2328


Senior Technical Assistant
Technical Assistant – Gr-III(2)

Name Department Office Phone
Suseela G Geochemistry 2816
Venkatesham K Geochemistry 2606


Junior Technical Assistant
Technical Assistant – Gr-III(1)

Name Department Office Phone
Anjani Prasanna P BDG 2309
Aparna S IT Group 2522
P.Appala Raju Lithosphere 2415
Arvind Kumar Gupta MTS 2487
Farveen Begum Fractals 2329
Jangala Naresh Knowledge Network 2341
Kiran Kumar B Tritium Lab. 2343
Kusireddi Dhanam Engineering & Airborne Geophysics 2335
K Lakshmana Rao Civil Engineering 2373
Linga D BDG 2433
Mallika K Cyber 2514
Manjula L Magnetic Obs. 23434737
Mohd. Rafique S Attar Cyber 2512
MD Arif Geochronology & Isotope studies
Mothukuri Shiva Krishna Magnetotellurics and Deep Resistivity Sounding 2407
Murthy P B R Geochemistry 2440
Nageswara Rao B Gravity 2482
Narendra Babu MTS 2401
Narakula Srinivasa Rao Gravity and Magnetic 2837
Parasha Ramulu V Geochronology 2432
Pradeep Kumar V Airborne Survey 2313
Prem Kumar N CSSP 2735
Pavan Miryala Geochronology and Isotope Studies 2435
Ravinder S Rock Mechanics 2547
Renuka K CSSP 2746
Rishikesh Meena Seismic Tomography 2483
Rolland Andrade Ground Water 2644
Saidixith M Theoretical and Computational Geophysics 2424
Sameena Anjum Information 2364
Satendra Singh Gas Hydrates 2750
Sawant Sariput S Geochemistry 2448
Seshu D Engineering & Airborne Geophysics 2326
Sridhar A Library 2554
Srikanth N HRD 2508
Srinivas D Seismology 2438
Sunil Kumar Civil Engg. 2373
Sunil Kumar Roy South India/NE Studies and Seismological Observatory 2438
Suresh P Library 2362
Swarna Priya P Gravity 2320
Tandule Hemasundar Rao ERP 2352
Uma Vadapalli Theoretical and Computational Geophysics 2339
Venkata L Madhavi M Knowledge Network 2341
Waseem Raza Geochemistry 2428