probably, he dint want people to judge his affection or his just friends vala concern towards sana. 😉 and bachi in a way he used to say that her behaviour is kiddish. not literally bachi he meant by that.interesting question.. Fifi when he came in the house he did not know Sid n paras both ..
He was talking with Sid and got the vibe so many girls are falling for him .. maybe he is just toying with sana ..
He also felt sana n paras are more kiddish feel genuinely for each other .. see all this talk of holding hand with Sid and feel embarrassed about it .. happened in front of fifi ..
he also gave a more romantic tale if paras liking sana ( maybe paras told this dramatic tale to fifi )
Uthaouing her and fifi wanted to play the guardian uncle ..
He saw the jail flirtation of sana n Sid .. he was observing them both carefully..but again did ungli of leave Sid in shadi and go for Paras .. all in all fun because sana at that moment had not fallen for Sid .. Sid was attracted towards her but was putting her away as a kid ..
my question is why did Sid label sana as a bacchi 2-3 times in front of Arti , asim and even shefali particularly during 1st breakup