Which of the following conclusions are valid?

1. 1Seven Sanskriti Angans, representing different regions of India, had been showcased in Kalagram.
2. 2Regional artistry was recognised via the inspiration drawn from iconic temples.
3. 3India’s ancient history had been crafted by the contemporary craftsmanship of 230 artisans into creations to behold.
4. 4Art forms from all regions of India had been showcased in these living galleries. Select the answer using the code given below.