● ISRO developed PSLV to launch satellites into polar orbits and GSLV to launch geosynchronous satellites into geostationary orbits. Geostationary satellites orbit around the earth in 24 hours and since the earth rotates with the same period, the satellite would appear fixed from any point on earth. So, statement #2 is wrong. ● GSLV is a 3-stage launch vehicle, where first 2 stages are similar to PSLV with same solid and liquid nature of fuel but the third stage is completely different, i.e., cryogenic stage. So third statement is WRONG. By elimination, we're left with answer A: only 1.