Are Sara Khan and Pratyusha Banerjee lesbians?

When one sees the chemistry between famous telly bahus Pratyusha Banerjee and Sara Khan then one is bound to say that the girls are more than best friends. Remember at Sara Khan's birthday she kissed Pratusha passionatley and it was a big news that time. Now we see the friends enjoying in water in Goa. The girls are away to Goa to enjoy a quiet holiday there. Pratyusha wore a sexy yellow swimsuit whereas Sara wore a black bikini. See the pictures of the girls together and tell us what do you feel about their relation.