score:1
@Aritro Pathak, In choosing the country for your Schengen visa application, make sure you follow the dictates of the Schengen Visa Code, Section 1, Article 5. That Article provides:
Article 5
Member State competent for examining and deciding on an application
- The Member State competent for examining and deciding on an application for a uniform visa shall be:
- (a) the Member State whose territory constitutes the sole destination of the visit(s);
- (b) if the visit includes more than one destination, the Member State whose territory constitutes the main destination of the visit(s) in terms of the length or purpose of stay; or
- (c) if no main destination can be determined, the Member State whose external border the applicant intends to cross in order to enter the territory of the Member States.
Section 1 (above) deals with regular visas for travel; Sections 2 and 3 (which I have not copied in this Answer) address transit visas.
Upvote:3
The readiness to give you a multiple-entry, long-validity visa depends in part on your travel history to the Schengen area. So if this is your first application, apply separately for the two visa. If you have a long and incident-free history, ask for a multiple-entry visa.