I have taken personal loans and want to go for a home loan. Are there banks that conslidate loans?

Banks would be unwilling to consolidate a personal loan and a home loan because the interest rates and risks are different.

Personal loans carry a higher rate because these do not have a collateral. Home loans are available at a lower rate because these are secured by the home you purchase using the loan.

Banks may be willing to consider the two loans separately, and you take a home loan without any reference to the personal loans you already have.