GSAT-30 Satellite

Consider the following statements with reference to the recently launched GSAT-30 satellite:

  1. GSAT-30 was launched with the help of indigenously developed geostationary launch vehicle GSLV-MkII.
  2. GSAT-30 derives its heritage from ISRO’s earlier INSAT/GSAT satellite series and will replace INSAT-4A in orbit.
  3. It is configured on ISRO’s enhanced I-3K Bus structure to provide communication services from Geostationary orbit in C and Ku bands.

Which of the above statements is/are correct?

Only 1
1 and3
2 and 3
Only 2