1999 SAGAR, Ram (b. 1952) PhD,FASc, NASI Senior Scientist, Former Director, ARIES; Indian Institute of Astrophysics, Sarjapur Road, Koramangala, Bangalore – 560034; Res. H.No. 610, 1st E Cross Road, 8th Block, Koramangala, Bengaluru – 560095; Tel: (080) 22541221(O), 25711283(R), 09886443436(M); Email: ; ; Sp. Optical Astronomy/Star Clusters/AGNS/GR Bursts/Astrophysics/Microlensing.