The correct options are
A <!--td {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}-->
Nagpur
B <!--td {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}-->
Chandigarh
D <!--td {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}-->
Puducherry
France is helping India with infrastructure development, to transform Chandigarh, Puducherry, and Nagpur into smart cities. In the area of space, India launched GSAT-31 from Kourou Launch Base, French Guiana, in 2019.