Experts from the Central Bhavan Research Institute (CBRI) are already camping in Ayodhya to install an optomechanical system on the ground floor of the temple in collaboration with scientists from the Indian Institute of Astrophysics-Bengaluru.

Suryavanshi King Ram Lala of Ayodhya is expected to be gifted 'Surya Abhishek' on April 17 at noon, an event through which the sun's rays will be captured and diverted through a series of optical devices.

The standard optomechanical setup is a Fabry-Pérot cavity, where a mirror can move, so as to maximize the response of the optical system to changes in th frequency/wavelength of the input laser.

Using the Fabry-Perot cavity (named after the French physicists Charles Fabry and Alfred Perot, who developed it in 1897), the sun's rays are highly concentrated to illuminate the forehead of the Lord at exactly noon on Rama Navami. Will be guided with accuracy.

For the next four minutes, the sun's rays will continue to shine on Ramlala's forehead in a circular shape up to 75 mm wide.The original plan of the Ram Mandir Trust was to start the process after the completion of the temple construction, but following the request of the sages and saints, CBRI scientists volunteered to arrange 'Surya Abhishek' on the first Ram Navami in the newly constructed temple complex. Work done.

Temple Trust member Anil Mishra said a team of scientists and experts have been working on the project since Sunday night. After measuring the distance between the forehead of the Ram Lalla idol and the ground of the sanctum sanctorum, the scientists strategically placed stickers at the points where the mirrors and equipment would be placed.

Experiments will be conducted over the next few days to identify the best location for the equipment used to reflect the beam. “The weather should not be clear at that time.This, he said, is the only requirement to achieve the desired results.