bhaijaan,
tejas was started indigenous that doesn't mean that tejas is indigenous.. kaveri, uttam,mayavi were started for tejas but were cancelled as they were not upto date and then Russian, European, American and Israeli components were installed in tejas that made tejas as same as joint fighter like Typhoon , JF-17, F-35 etc not an indigenous fighter.. Pakistan's defense industry is not much large to bear the huge R&D, that's why we buy equipment's in small no.
Hindi and Urdu are different languages and what you are talking is in hindi.. and it is difficult to understand some hard words..
How Tejas is indigenous
1. Tejas designed by ADA (Indian), Certified by CELEMAC (Indian), Assembled/Integrated by HAL(Indian)
2. Kaveri -- was the parallel program, with the LCA tejas, and later it was delinked from LCA program, and it does not means that Kaveri was failure, because it reased the intended thrust goal, but then, the future requirement and modified changes increases the wt of LCA, and Kaveri could not be improved to that level of wet thrust. Its successor K9 and K10 program is still going.
3. Uttam is an AESA Radar program which is planned to enter service in 2025 with MK2, so where did you get it is canceled.
3. Mayavi is a EW suite also called as IDAS designed by DARE, India. It is on the su30MKI, and also on LCA tejas, and in Future its upgraded version in FGFA so where did you got the knowledge that it is canceled.
So whats not Indian component in Tejas
MMR - Israeli
Engine - USA
BVR - Israeli (Derby)
WVR- Israeli (Python 5)
misc. items imported
Ejection Kit - UK
Quartz nose - UK (Cobham)
Retracting Ariel fuel nozzle - UK (Cobham)
ASPJ - EL/L-8222/ ELT-568 Virgilus - Israeli/EADS Cassadian
MILDS F - EADS/Cassadian - laser warning receiver-cum-missile approach warning system
So whats Indian
Airframe build - indian
Air Intake - Indian
CFC structure - TAML (tata advance material ltd)
The open-architecture integrated defensive aids suite (IDAS) Mayavi
Operational Data link (ODL) - Indian (DARE)
Mission Computer - Indian (HAL)
EW Suite - Indian (IDAS)
RAM-1701AS radio altimeter
TACAN-2901AJ and DME-2950A tactical air navigation system combined with the ANS-1100A VOL/ILS marker
CIT-4000A Mk12 IFF transponder
COM-1150A UHF standby comms radio
HADF - Siva Pod
SDR-2010 SoftNET four-channel VHF/UHF and L-band radio
Bheem-EU brake control/engine/electrical monitoring system
Sigma-95N ring laser gyro-based inertial navigation system coupled to a GPS receiver - SAGEM
RWR - Indian Tarang MK 2/3
Glass Cockpit - Indian
Training Software - Indian
On board oxygen generator - Indian (L&T)
Pilot G-Suit - Indian
FBW - Indian
Landing Gear - Indian
Tyre - Indian (MRF)
What could be replaced in future by Indian
MMR- Uttam Aesa
BVR - Astra 1/2
LGB - Sudarshan
ALCM - Mini Brahmos
What this Unsucessful project teaches India
Design aiplane from scratch.
CFC structure, composites
Development of modeling software in India, later which was used by Airbus and Boing.
Engine Know how from scratch
FADEEC, FBW, AESA MMR
Design & Development of EW Suite (IDAS)
RCS, wind, software, weapon testing
1000 Subcontractors & Supply Chain
100 PSU/institution creating Aero ECO-system
Now compare it with the Swedish SAAB gripen
Parts imported
MMR - Selex UK/ITALY
Engine - USA license building
BVR - MBDA (Meteors)
WVR- MBDA(irst-t)
IRST - Skyward Selex
misc. items imported
Ejection Kit - UK
Quartz nose - UK (Cobham)
Retracting Ariel fuel nozzle - UK (Cobham)
ASPJ - ELT-568 Virgilus - EADS Cassadian
FBW -- Assisted by LM USA
Infact if you check both AIRBUS and BOEING they are actually integrators only with the same logic with over 40,000 Suppliers around the world.