Securing a home loan from HDFC bank is a simple and involves meeting certain criteria such as a stable income, good credit score, and a reasonable debt-to-income ratio. The loan amount is determined by factors like creditworthiness and other bank policies. Essential documents include proof of income, KYC, employment verification, and details about assets and debts. To enhance approval chances, it is advisable to maintain a healthy credit score, save for a down payment, and minimize outstanding debts. Various loan types, including fixed-rate, adjustable-rate, etc cater to different needs, allowing borrowers to choose the option that best aligns with their financial situation and preferences.