What are the visa & residency requirements in Bangalore?

"In order to visit Bangalore, a foreign national must obtain a valid visa from the Indian Embassy or Consulate in their home country. The process of applying for a visa involves submitting an application form, providing proof of identity, and paying the applicable visa fee. In order to obtain residency in Bangalore, India, a foreign national must apply for a long-term visa from the Indian Embassy or Consulate in their home country. The process of applying for a long-term visa involves submitting an application form, providing proof of identity, and paying the applicable visa fee. Additionally, applicants must provide proof of financial stability, a valid passport, and a valid work permit. Once the visa is approved, the applicant must register with the Foreigners Regional Registration Office (FRRO) within 14 days of arrival in India. The FRRO will issue a registration certificate, which must be renewed every year," said another expat in Bangalore, India.