| Estimation of seismic spectral acceleration in peninsular India STG Raghu Kanth, RN Iyengar Journal of Earth System Science 116, 199-214, 2007 | 252 | 2007 |
| Earthquake history of India in medieval times RN Iyengar, D Sharma, JM Siddiqui Indian Journal of history of science 34, 181-238, 1999 | 243 | 1999 |
| Microzonation of earthquake hazard in greater Delhi area RN Iyengar, S Ghosh Current science 87 (9), 1193-1202, 2004 | 214 | 2004 |
| A nonstationary random process model for earthquake accelerograms R Narayana Iyengar, KT Sundara Raja Iyengar Bulletin of the Seismological Society of America 59 (3), 1163-1188, 1969 | 186 | 1969 |
| Study of the random vibration of nonlinear systems by the Gaussian closure technique RN Iyengar, PK Dash | 174 | 1978 |
| Attenuation of strong ground motion in peninsular India RN Iyengar, STGR Kanth Seismological Research Letters 75 (4), 530-540, 2004 | 164 | 2004 |
| Seismic hazard estimation for Mumbai city STGR Kanth, RN Iyengar Current Science, 1486-1494, 2006 | 152 | 2006 |
| Internal resonance and non-linear response of a cable under periodic excitation GV Rao, RN Iyengar Journal of Sound and Vibration 149 (1), 25-41, 1991 | 130 | 1991 |
| Intrinsic mode functions and a strategy for forecasting Indian monsoon rainfall RN Iyengar, STG Raghu Kanth Meteorology and Atmospheric Physics 90 (1), 17-36, 2005 | 107 | 2005 |
| Random field modeling of railway track irregularities RN Iyengar, OR Jaiswal Journal of Transportation Engineering 121 (4), 303-308, 1995 | 103 | 1995 |
| Seismic status of Delhi megacity RN Iyengar Current Science 78 (5), 568-574, 2000 | 76 | 2000 |
| Nonstationary random critical seismic excitations RN Iyengar, CS Manohar Journal of Engineering Mechanics 113 (4), 529-541, 1987 | 74 | 1987 |
| Cluster analysis of rainfall stations of the Indian peninsula S Gadgil, R Narayana Iyengar Quarterly Journal of the Royal Meteorological Society 106 (450), 873-886, 1980 | 66 | 1980 |
| Effect of self‐weight and vertical acceleration on the behaviour of tall structures during earthquake RN Iyengar, M Shinozuka Earthquake Engineering & Structural Dynamics 1 (1), 69-78, 1972 | 64 | 1972 |
| Development of probabilistic seismic hazard map of India RN Iyengar, RK Chadha, K Balaji Rao, STG Raghukanth Report on the National Disaster Management Authority, Government of India, India, 2010 | 61 | 2010 |
| Dynamic response of a beam on elastic foundation of finite depth under a moving force OR Jaiswal, RN Iyengar Acta Mechanica 96 (1), 67-83, 1993 | 52 | 1993 |
| A new model for non-Gaussian random excitations RN Iyengar, OR Jaiswal Probabilistic engineering mechanics 8 (3-4), 281-287, 1993 | 51 | 1993 |
| Regionalization of Indian monsoon rainfall and long-term variability signals RN Iyengar, P Basak International Journal of Climatology 14 (10), 1095-1114, 1994 | 50 | 1994 |
| Generation of spectrum compatible accelerograms RN Iyengar, PN Rao Earthquake engineering & structural dynamics 7 (3), 253-263, 1979 | 50 | 1979 |
| Higher order linearization in non-linear random vibration RN Iyengar International journal of non-linear mechanics 23 (5-6), 385-391, 1988 | 47 | 1988 |
