Visiting India is not just Taj Mahal, it has other far greater monuments too. I think it would be better to show you some images instead of just writing.

Here the list of few Ancient Heritage, which we all need to protect & preserved

Our temple's are the living pages from our heritage and history. We must reclaim and rebuild all temples
This is the Interior view of the main shrine of god Vishnu Chennakeshava temple, Belur Karnataka, India. Ornate doorjamb lintel and guardians Jaya and Vijaya, is clearly seen

Panna meena ka kund(pond) jaipur
Jaipur is the city where every place itself speaks about the royal history of the place. Such a place is Panna mian ki Naoli. Visiting this beautiful place during monsoon will give you memorable experience that you will remember throughout ur life

BAPS yogi Samruti Mandir, Gondal Gujrat.

Ancient kanchi kailasanathar temple at kanchipuram in Tamil Nadu state of Bharat( india)
The temple was build from 685-705AD by a Rajasimha ruler of the Pallava Dynasty

Ancient sun temple at Modhera in gujrat bharat ( india). Built in 1026 AD by king Bhimdev of the Solanki dynasty.
This temple is dedicated to sun- god "Surya"

Shri Swaminarayan Mandir is a temple complex in Bhuj, Kutch district, Gujarat which is managed by Nar Narayan Dev Gadi of the Swaminarayan Sampraday, a sect of Hinduism.

A front view of the Kandariya Mahadev Mandir at #Khajuraho in Madhya Pradesh state of BHARAT (India)
Looks like a crown that Shambhu would wear. Majestic.

।। हर हर महादेव ।।

Absolutely stunning Ellora cave carved out of single rock, Maharashtra
Dated~ 8th century CE 
Kailasa temple, Ellora

Swami Vivekananda Rock, Kanyakumari #TamilNadu
It was built in 1970 by the Vivekananda Rock Memorial Committee in honour of the visit of the great spiritual teacher Swami Vivekananda to Shripada Parai during the month of December 1892 for deep meditation and enlightenment.

Ekambareswarar temple Kanchipuram (Kanchi) Tamil Nadu
Ekambareswarar Temple is a Hindu temple dedicated to Shiva, located in Kanchipuram in the state of Tamil Nadu, India.

Jal Mahal, Jaipur, Rajasthan.

Inside view of Jambukeswarar Temple (famous Bhagwan Shiv temple), Thiruvanaikaval in Tiruchirapalli, Tamil Nadu, BHARAT (India).

Built by Kocengannan, one of the Early Cholas, around 1,800 years ago

Gopuram of Sri_Ranganathaswamy_Temple located in Srirangam, Tiruchirapalli, #TamilNadu, BHARAT (India)

Dedicated to Sree Hari Vishnu

Vijay Stambha in Chittorgarh fort palace, Rajasthan, India
Dated: 12th century CE

Beautiful view of Shree Jagannath Temple!
Jai Jagannatha

Chennakesava Temple located at Somanathapura is one of the finest examples of Hoysala architecture.

@Karntaka, BHARAT (India)
The temple was built by Soma, a Dandanayaka in 1268 C.E. under Hoysala king Narasimha III

Ancient Kampaheswarar Chola Temple, Tirubuvanam, Tamil Nadu, BHARAT (India)
Dedicated to the Bhagwan Shiv. It is situated in the town of Thirubuvanam on the Mayiladuthurai-Kumbakonam road.

Golden Temple in Vellore , Tamil Nadu

Dedicated to Goddess Lakshmi

Beautiful Gopuram of Alagiya Mannar Sri RajaGopala Swamy Temple in Palayamkottai, Tirunelveli, Tamil Nadu

Around 1000 years old Temple

Krishna Bangalore Temple, during the Brahmotsava Festival.

Jai Shree Krishna.

Lakshmana Temple, Khajuraho, Madhya Pradesh State.

SUCHINDRAMTEMPLE....
UNBELIEVABLE INTRICACY....
NO AMOUNT OF WORDS CAN JUSTIFY THE GRANDEUR...
EXQUISITENESS...
ETHOS OF THE ARTISTS CREATION, Tamil Nadu.

Lord Siva with 26 faces and 52 hands on the temple tower of Sucheendram in Tamilnadu.
Simply superb and great work by the sculptures of our ancient days.

Airavateswara Temple, Darasuram in Thanjavur District is built by Rajaraja Chola II in the 12th century CE, is a UNESCO World Heritage Site., Tamil Nadu State, BHARAT [India]

Amazing Nandi statue at Lepakshi in Andhra Pradesh, BHARAT (India) 
The spectacular Nandi is one of the biggest monolithic Nandi in India. Lepakshi, the huge Nandi bull made of a single granite stone with 4.5m high and 8.23m long

Kal Bhairav (an incarnation of Shiva) at the Nil Kanth temple complex Kalinjar fort (10th century), Uttar Pradesh state of BHARAT (India)