feeling sad for older unmarried girls

Errmm, first of all 27, 28 is NOT old.

Secondly, some women do not stay single by choice. They are not being picky. I have first seen myself and now my SIL go through wierd rishtas. You are wrong when you say women are picky and men arent. I have had a rishta where the doctor guy wanted a "beautiful" larki because his friends had beautiful wives. I didnt even waste my time meeting him. Just because a woman asks for a well educated, nice guy doesnt mean she is picky. The guys are so much more pickier than girls, and i dont think a girl with a masters degree is any match with a matric of FA pass. What should the girls do then? Stop getting higher education? Btw, my sister has a masters but my BIL only has his bachelors. Its working out fine between them MaashaAllah, but where the difference is a lot of education versus nothing, that could be a problem.

Rahi baat children ki, its more important to be in a fulfilling and satisfying marriage first. Just because the biological clock is ticking, doesnt mean all women should marry ASAP to the next lallu panju.

I personally find this particular post of yours very rude and naive. Just because you had an easy time getting engaged/married doesnt mean everyone else is that lucky.