text: arre,mere cousin ne toh robo-advisors ke baare mein suna hai, kya yeh sahi option hai investment ke liye ya sirf gimmick hai?nahi, robo-advisors kaafi popular ho rahe hain, kyunki yeh low fees aur personalized investment plans offer karte hain, lekin sabko samajhna hoga ki yeh kaise kaam karte hain.